Optical code hand-reader
US5917176A · kind A · utility
4Cited by
3References
13Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 15, 1997 |
| Grant date | Jun 29, 1999 |
| Priority date | — |
| Expiry date | Sep 15, 2017 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06K7/10881
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A hand-held reader of an optical code comprises a shell containing a mirror capable of deflecting a beam of light diffused by the optical code of a label or of a product. The mirror is mounted elastically in the shell by means of a spring element formed by a central plate capable of supporting the mirror, provided with two protruding fins. Each of the fins comprises a first portion inclined with respect to the central plate and a second portion folded over with respect to the first portion and provided with a slot capable of engaging in a disconnectable manner a projection of a supporting element integral with the shell.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.